Specifications include, but are not limited to: perform Railroad bridge inspections along the New
Haven Line (NHL), which includes the Danbury, New Canaan and Waterbury branches. The
inspections must conform to the standards prescribed by the National Bridge Inspection
Standards (NBIS), the American Railway Engineering and Maintenance of Way Association
(AREMA), and the Department’s Railroad Bridge Inspection Manual, (RBIM) Version 1.1,
February 2014.